Which expressions are equivalent to 7(-3/4x
-3)? check all that apply

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

What is the absolute value of the complex number -4-sqrt2i

Which of the following can be used to explain a statement in a geometric proof?